Markoff makes an important distinction between "artificial intelligence and intelligence augmentation — A.I. versus I.A." I have been fiddling with evidence marshaling software (use Firefox) for quite some time. Some people think I am attempting to do artificial intelligence. But I am not. I am trying to augment human intelligence, support it and make it work better. Timothy van Gelder makes the point about intelligence augmentation or enhancement more clearly than anyone else I know.